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Date:      Wed, 21 May 1997 11:19:10 +0200
From:      Philippe Regnauld <regnauld@deepo.prosa.dk>
To:        freebsd-smp@freebsd.org
Subject:   Gigabyte 586DX panic on boot
Message-ID:  <19970521111910.13483@deepo.prosa.dk>

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Just tried -current (as of 18/5) with 2 x P5/133 on a Gigabyte 586 DX
MB, and tried a kernel with the following options added:

# SMP kernel config file options:

options         SMP                     # Symmetric MultiProcessor Kernel
options         APIC_IO                 # Symmetric (APIC) I/O
options         NCPU=2                  # number of CPUs
options         NBUS=2                  # number of busses
options         NAPIC=1                 # number of IO APICs
options         NINTR=21                # number of INTs

	... as recommended in http://www.freebsd.org/~fsmp/SMP/mptable/t13
	(Steve's development machine entry, except that the kernel
	refuses to compile if I comment out APIC_IO, like it says
	in the URL).

	The kernel boots, probes, and crashes right before init,
	and drops in ddb.  Trace give me something about some scsi
	error (sorry, I'm at the office now, don't have the output and
	it's my home machine)...  

	Something concerning the on-board 2940 ? (7880 UW chip).

	Machine has 48 Mb, NCR 53c810, 2940UW on board, Diamond 968 2Mb.


-- 
															  -- Phil

-[ Philippe Regnauld   /   Systems Administrator   /    regnauld@prosa.dk ]-
-[ Location.: +55.4N +11.3E       PGP Key: finger regnauld@hotel.prosa.dk ]-



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